/*
 * To change this template, choose Tools | Templates
 * and open the template in the editor.
 */
package Servlets;

import Clases.Factura;
import Clases.LineaServicioFactura;
import Clases.Servicio;
import Persistencia.PersistenciaFactura;
import Persistencia.PersistenciaLineaFactura;
import Persistencia.PersistenciaServicio;
import java.io.IOException;
import java.io.PrintWriter;
import java.sql.SQLException;
import java.util.logging.Level;
import java.util.logging.Logger;
import javax.servlet.RequestDispatcher;
import javax.servlet.ServletException;
import javax.servlet.http.HttpServlet;
import javax.servlet.http.HttpServletRequest;
import javax.servlet.http.HttpServletResponse;

/**
 *
 * @author Jero
 */
public class SAltaLinea extends HttpServlet {

    /** 
     * Processes requests for both HTTP <code>GET</code> and <code>POST</code> methods.
     * @param request servlet request
     * @param response servlet response
     * @throws ServletException if a servlet-specific error occurs
     * @throws IOException if an I/O error occurs
     */
    protected void processRequest(HttpServletRequest request, HttpServletResponse response)
            throws ServletException, IOException, SQLException {
        response.setContentType("text/html;charset=UTF-8");
        PrintWriter out = response.getWriter();

             int addlinea=0; 
             String codFactura = null;            
             String cantidad = request.getParameter("cantidad");
             String precio = request.getParameter("precio");
             if(cantidad.equals("") || precio.equals("") ){
                addlinea = 2;
             }else{     
                 float c = Float.parseFloat(request.getParameter("cantidad"));
                 float p = Float.parseFloat(request.getParameter("precio"));
                 String servicio = request.getParameter("servicio");                 
                 Servicio servicio1 = PersistenciaServicio.obtenerServicio(servicio);
                 LineaServicioFactura lsf = new LineaServicioFactura(servicio1,c,p);
                 codFactura = request.getParameter("codigofactura");
                 Factura f = PersistenciaFactura.obtenerFactura(codFactura);
                 addlinea = PersistenciaLineaFactura.insertarLineaServicioFactura(lsf, f);   
             }
                 request.setAttribute("insertadoL",addlinea);        
                 request.setAttribute("codFactura", codFactura);               
                 RequestDispatcher rd = request.getRequestDispatcher("addLineaFactura.jsp");
                 rd.forward(request, response);          
        try {
        } finally {            
            out.close();
        }
    }

    // <editor-fold defaultstate="collapsed" desc="HttpServlet methods. Click on the + sign on the left to edit the code.">
    /** 
     * Handles the HTTP <code>GET</code> method.
     * @param request servlet request
     * @param response servlet response
     * @throws ServletException if a servlet-specific error occurs
     * @throws IOException if an I/O error occurs
     */
    @Override
    protected void doGet(HttpServletRequest request, HttpServletResponse response)
            throws ServletException, IOException {
        try {
            processRequest(request, response);
        } catch (SQLException ex) {
            Logger.getLogger(SAltaLinea.class.getName()).log(Level.SEVERE, null, ex);
        }
    }

    /** 
     * Handles the HTTP <code>POST</code> method.
     * @param request servlet request
     * @param response servlet response
     * @throws ServletException if a servlet-specific error occurs
     * @throws IOException if an I/O error occurs
     */
    @Override
    protected void doPost(HttpServletRequest request, HttpServletResponse response)
            throws ServletException, IOException {
        try {
            processRequest(request, response);
        } catch (SQLException ex) {
            Logger.getLogger(SAltaLinea.class.getName()).log(Level.SEVERE, null, ex);
        }
    }

    /** 
     * Returns a short description of the servlet.
     * @return a String containing servlet description
     */
    @Override
    public String getServletInfo() {
        return "Short description";
    }// </editor-fold>
}
